基于生态足迹模型的湖南攸县可持续发展研究

Sustainable Development Research of You County,Hunan Province Based on the Ecological Footprint Model

以2001和2012年攸县统计年鉴为依据,利用生态足迹的方法对攸县的可持续发展进行研究与分析。数据分析表明,2000和2011年攸县人均生态足迹分别为2.289191hm2,3.103230hm2,人均生态承载力分别为0.700243hm2、0.634828hm2,均处于生态赤字的状态,并在生态足迹的基础上做了动态分析,其中生态经济多样性指数分别为1.244、1.088,生态经济发展能力分别为2.848、3.376。总体来说2000和2011年攸县生态环境的供给不能满足其社会经济的发展,且不可持续状态加剧,生态经济多样性指数下降,针对生态环境供需不平衡、生态经济发展能力较弱的状况提出可持续发展的建议和对策,以期攸县社会——经济——环境能够可持续发展。

Based on the statistical yearbook of You county in 2001and 2012, we used the ecological footprint approach to research and analysis the sustainable development of You county. The resuhs show that： in 2000and 2011, its per capita ecological footprint was 2.289191hm^2 and 3. 103230hm^2; per capita ecological carrying capacity was0.700243hm^2 and0. 634828118hm^2, in a state of ecological deficit. Then a dynamic analysis was made on the basis of the ecological footprint, the ecological and economic diversity index was 1. 244, 1. 088 in 2000 and 2011, ecology economic development capacity was 2. 848 and 3. 376. Overall, in 2000 and 2011, the ecological environment supply of You county cannot meet its social -economic development, and the ecological and economic diversity index was reduced, and Unsustainable state, oco - development capacity of the economy was weak. Therefore, some suggestions and strategies for sustainable development were given, with a view to the social - economic - environmental sustainable development.